“Uninstall Device”, which includes checkmark to delete Driver… However, after doing that, and disconnecting/reconnecting, it comes back as STM32BOOTLOADER and the driver is still intact anyway. “Update Driver” which thinks the best one is already installed. Clicking that opens a second, identical properties window, and that window’s driver tab has things not greyed out. Other options are greyed out, except a button to 'Change Settings, with a Windows Security Shield. “Driver Details” which you can’t do anything in. The device Properties > Driver window only has I feel a screenshot would take place of the following many words, but… Uninstall the zadig-installed driver, or use zadig to change the driver to something other than WinUSB.Īpparently this is not easy to figure out. Test an upload from Arduino to make sure it works.use zadig, or device properties to check that the driver for the STM32 BOOTLOADER is now the right one.download and run the proffie-dfu-setup.exe (and maybe virus check it just to be safe.).uninstall the zadig-installed driver, or use zadig to change the driver to something other than WinUSB.This works just fine on my computer, but I’d like a few people to test it before I change all the instructions everywhere to use the new tool. No need to choose a device, and the Proffieboard doesn’t have to be in bootloader mode to use it! In fact, it doesn’t have to be connected at all! This little tool does the same thing zadig does, and nothing else. Of course, a command-line tool would be even harder for users to use, but command-line tools can be scripted… into an installer! There is a simple way to compile libdwi into a command-line tool. It turns out that Zadig isn’t the only way to use libdwi though. It’s a great tool, but far too confusing for the average user.

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